30946269

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3251}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 43706880

約数和(自身を除く): 12760611

約数列:

[1, 3, 19, 57, 167, 501, 3173, 3251, 9519, 9753, 61769, 185307, 542917, 1628751, 10315423, 30946269]

約数ペア:

[(1, 30946269), (3, 10315423), (19, 1628751), (57, 542917), (167, 185307), (501, 61769), (3173, 9753), (3251, 9519)]